仿照網(wǎng)上寫了一個(gè)方法統(tǒng)計(jì)n個(gè)線程同時(shí)調(diào)一個(gè)方法，都執(zhí)行完需要多長時(shí)間，發(fā)現(xiàn)一個(gè)奇怪的問題packageme.ele.coffe.hr.stress.test;publicclasstest{privatestaticIntegererror=0;privatestaticIntegerthreads=40;privatestaticLongstartTime;privatestaticLongendTime;publicstaticvoidmain(String[]args){System.out.println("begintesting");System.out.println("線程數(shù)"+threads);WorkThread[]workThreads=newWorkThread[threads];for(inti=0;i
java多線程的問題
喵喵時(shí)光機(jī)
2019-04-21 20:21:39
